Don’t think innovation, think usefulness.
Why travel - because the world was meant to be experienced, not imagined.
Always revisit your decisions in the light of new knowledge and information. Don't be afraid to change.
Embracing new things often requires us to embrace our fears, however trivial they may seem. You deal with fear not by pretending it doesn't exist, but by refusing to give it decision-making authority.
In the battle between planning and action, action wins.
Don't try to be fearless or pretend you aren't impacted by fear. Just try to prevent fear from making your decisions for you.